08 Aug 2019 Extreme Katy Facebook August 8, 2019 Extreme Katy Everyone asking what the controller was for in the… Everyone asking what the controller was for in the fuel door we posted the other day, this is it!!! @metraelectronics @j_bro_metra @bedslide @bedrug_bedliners #extreme #extremekaty #extremeoffroad #extremeperformance Source